San Francisco woman ID'd as bicyclist killed near Giants fan day

SAN FRANCISCO -- The San Francisco woman struck and killed by a cement truck Saturday in front of AT&T Park where thousands of people waited to enter San Francisco Giants Fan Fest was identified as Diane Sullivan, officials said.

The 48-year-old bicyclist and the truck that hit her were headed west on King Street when they collided around 9:35 a.m. Sullivan was pronounced dead at San Francisco General Hospital shortly before 11 a.m., according to the Medical Examiners Office.

The cause of the incident is not clear, but police said there were no immediate signs that drugs or alcohol were a factor. The driver, whose name was not released, cooperated with investigators.